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From:   "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Date:   Mon, 16 Mar 2020 12:33:12 +0000
Message-ID: <CA+V-a8tEty80_XsU2qhmxLVWXnsfv3PE+ZiVfw+jrcOJXTwr6A@mail.gmail.com>
Subject: Re: [PATCH v5 0/7] Add support for PCIe controller to work in
 endpoint mode on R-Car SoCs
To:     Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc:     Bjorn Helgaas <bhelgaas@google.com>,
        Kishon Vijay Abraham I <kishon@ti.com>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
        Andrew Murray <andrew.murray@arm.com>,
        linux-pci <linux-pci@vger.kernel.org>,
        LAK <linux-arm-kernel@lists.infradead.org>,
        Rob Herring <robh+dt@kernel.org>,
        Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
        "open list:ARM/Rockchip SoC..." <linux-rockchip@lists.infradead.org>,
        LKML <linux-kernel@vger.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        Marek Vasut <marek.vasut+renesas@gmail.com>,
        Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
        Heiko Stuebner <heiko@sntech.de>,
        Will Deacon <will@kernel.org>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>,
        Shawn Lin <shawn.lin@rock-chips.com>,
        Jingoo Han <jingoohan1@gmail.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Arnd Bergmann <arnd@arndb.de>
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Hi Lorenzo,

On Mon, Mar 16, 2020 at 12:19 PM Lorenzo Pieralisi
<lorenzo.pieralisi@arm.com> wrote:
>
> On Fri, Mar 13, 2020 at 03:46:42PM +0000, Lad, Prabhakar wrote:
> > Hi Bjorn/Kishon,
> >
> > On Fri, Feb 28, 2020 at 3:41 PM Lad Prabhakar
> > <prabhakar.csengg@gmail.com> wrote:
> > >
> > > This patch series adds support for PCIe controller on rcar to work in
> > > endpoint mode, this also extends the epf framework to handle base region
> > > for mapping PCI address locally.
> > >
> > > Note:
> > > The cadence/rockchip/designware endpoint drivers are build tested only.
> > >
> > > Changes for v5:
> > > 1] Rebased the patches on next branch of https://git.kernel.org/pub/scm/
> > >    linux/kernel/git/helgaas/pci.git
> > > 2] Fixed review comments reported by Kishon while fetching the matching
> > >    window in function pci_epc_get_matching_window()
> > > 3] Fixed review comments reported by Bjorn
> > >    a] Split patch up first patch so that its easier to review and incremental
> > >    b] Fixed typos
> > > 4] Included Reviewed tag from Rob for the dt-binding patch
> > > 5] Fixed issue reported by Nathan for assigning variable to itself
> > >
> > > Changes for v4:
> > > 1] Fixed dtb_check error reported by Rob
> > > 2] Fixed review comments reported by Kishon
> > >    a] Dropped pci_epc_find_best_fit_window()
> > >    b] Fixed initializing mem ptr in __pci_epc_mem_init()
> > >    c] Dropped map_size from pci_epc_mem_window structure
> > >
> > > Changes for v3:
> > > 1] Fixed review comments from Bjorn and Kishon.
> > > 3] Converted to DT schema
> > >
> > > Changes for v2:
> > > 1] Fixed review comments from Biju for dt-bindings to include an example
> > >    for a tested platform.
> > > 2] Fixed review comments from Kishon to extend the features of outbound
> > >    regions in epf framework.
> > > 3] Added support to parse outbound-ranges in OF.
> > >
> > > Lad Prabhakar (7):
> > >   PCI: rcar: Rename pcie-rcar.c to pcie-rcar-host.c
> > >   PCI: rcar: Move shareable code to a common file
> > >   PCI: rcar: Fix calculating mask for PCIEPAMR register
> > >   PCI: endpoint: Add support to handle multiple base for mapping
> > >     outbound memory
> > >   dt-bindings: PCI: rcar: Add bindings for R-Car PCIe endpoint
> > >     controller
> > >   PCI: rcar: Add support for rcar PCIe controller in endpoint mode
> > >   misc: pci_endpoint_test: Add Device ID for RZ/G2E PCIe controller
> > >
> > Gentle ping.
>
> You should ask the R-CAR maintainers first to have a look at your
> code and ACK accordingly.
>
Thanks I have pinged the R-CAR maintainers to do the needy.

Cheers,
--Prabhakar